A probably nongonadotropic sperm-releasing activity in the pituitary gland from mammals, amphibians, and fishes.
D000663:Amphibians / Q000502:physiology*; D000818:Animals; D002415:Cats; D002417:Cattle; D010856:Columbidae; D005399:Fishes / Q000502:physiology*; D008297:Male; D008322:Mammals / Q000502:physiology*; D010902:Pituitary Gland; D011817:Rabbits; D011893:Rana esculenta; D011894:Rana pipiens; D013045:Species Specificity; D013094:Spermatozoa; D014020:Tissue Extracts / Q000494:pharmacology*
D014020:Tissue Extracts